148941088

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{42701}}^1$

素因数の和:42820

約数の個数: 24

約数和(自身を含む): 295924860

約数和(自身を除く): 146983772

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 42701, 85402, 170804, 341608, 683216, 1366432, 4654409, 9308818, 18617636, 37235272, 74470544, 148941088]

約数ペア:

[(1, 148941088), (2, 74470544), (4, 37235272), (8, 18617636), (16, 9308818), (32, 4654409), (109, 1366432), (218, 683216), (436, 341608), (872, 170804), (1744, 85402), (3488, 42701)]